Silverton is located in Marion County. About 10,484 people live here (as of 2020). Between 2010 and 2020, the population grew from 9,222 to 10,484. The region is at 76 meters above sea level. The area covers about 9.0 square kilometers. There are about 484 streets in Silverton. The region was founded in 1854. The postal codes are 97381. The dialing code is 503. Silverton is city in Marion County, Oregon, United States. Among other things, Silverton has hotels, restaurants and hairdressers. More information at
www.silverton.or.us.